. >>> linkedin said it will no longer display users names and photos in social ads. this week users began protesting the new form of advertising, called social ads. it promoted ads or services they recommended or companies they followed by using members' names and photos. now the social ads will only tell you when people in your network make a recommendation as opposed to showing their name or photo. >>> england's prime minister says he's looking into blocking social networking sites and messaging services in the event of violent unrest. government leaders are working with law enforcement agencies and tech companies to explore the option. tlae people have already been arrested on suspicion of using social media and messaging to encourage rioting. critics say silencing people in that way would only make people more angry. in all more than 1200 people have been arrested in england after five days of rioting. it all started on saturday as a peaceful protest. people upset with the fatal police p shooting of a father of four. >>> we've all heard of attempts of breaking ou